CN203696466U - Pipe cutting machine - Google Patents

Pipe cutting machine Download PDF

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Publication number
CN203696466U
CN203696466U CN201320824921.0U CN201320824921U CN203696466U CN 203696466 U CN203696466 U CN 203696466U CN 201320824921 U CN201320824921 U CN 201320824921U CN 203696466 U CN203696466 U CN 203696466U
Authority
CN
China
Prior art keywords
base
supporting
roller
lead screw
cutting machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320824921.0U
Other languages
Chinese (zh)
Inventor
万子朋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Tanggang Ship Supporting Engineering Co Ltd
Original Assignee
Taizhou Tanggang Ship Supporting Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taizhou Tanggang Ship Supporting Engineering Co Ltd filed Critical Taizhou Tanggang Ship Supporting Engineering Co Ltd
Priority to CN201320824921.0U priority Critical patent/CN203696466U/en
Application granted granted Critical
Publication of CN203696466U publication Critical patent/CN203696466U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a pipe cutting machine. The pipe cutting machine comprises a cutter main body; a rail is arranged at one side of the cutter main body; a plurality of supporting devices are arranged on the rail; each supporting device comprises a base; the base can move along the rail; a double positive and negative lead screw pair is arranged on the base; idler wheel mounting racks are symmetrically and rotatably arranged at the middle of the base; idler wheels are arranged on each idler wheel mounting rack; supporting blocks are symmetrically and rotatably arranged on the double positive and negative lead screw pair, and the supporting block is positioned outside each idler wheel mounting rack and is used for supporting the idler wheel mounting rack; a hand wheel is arranged at one end of the double positive and negative lead screw pair. Through adjusting the supporting device arranged on the rail, the idler wheel space of the supporting device can be adjusted by the pipe cutting machine, the supporting device can be suitable for various pipe diameters, so that the cutting machine can be suitable for cutting various pipe diameters.

Description

Pipe cutter
Technical field
The utility model relates to mechanical equipment technical field, particularly a kind of pipe cutter.
Background technology
Pipe cutter is the equipment of conventional cutting pipe, and the processing of oil, electric power, boats and ships etc. industry pipe prefabrication all needs the cutting of pipeline automatic cut-to-length.Traditional manual mode is carried out pipe cutting inefficiency at present, and labour intensity is large, and production cost is high, and cut quality and effect can not be guaranteed and require workman will have very high technical ability.And the cutting of automation has the scope of application of caliber, be difficult to find the little cost of investment low, can be suitable for again the pipe cutter of different tube diameters.
Utility model content
The utility model technical issues that need to address are cuttings that existing pipe cutter can not be suitable for different tube diameters, and service efficiency is not high.
For solving the problems of the technologies described above, the utility model provides a kind of pipe cutter, comprise cutter body, be provided with track in described cutter body one side, on described track, be provided with multiple bracing or strutting arrangements, each described bracing or strutting arrangement comprises base, described base track-movable, on described base, be provided with the positive and negative lead screw pair of double end, in the middle of described base, symmetry is rotatablely equipped with roller installing rack, on each described roller installing rack, roller is all installed, in the positive and negative lead screw pair of described double end, be symmetrically installed with back-up block, described back-up block is positioned at each described roller installing rack outside, and support described roller installing rack, be provided with handwheel in the positive and negative lead screw pair of described double end one end.Pipe cutter of the present utility model, arranges bracing or strutting arrangement in orbit by adjusting, and roller spacing that can adjusting supporting device, make bracing or strutting arrangement be suitable for different calibers, thereby cutting machine goes for the cutting of different tube diameters.
As further improvement of the utility model, on described back-up block, be provided with support roller, support described roller installing rack by described support roller; Hydraulic pressure raising device is installed on described base.Support roller is set on back-up block, change sliding friction into rolling friction, can reduce friction, increase the service life, hydraulic pressure raising device is installed on base, can regulate the height of whole bracing or strutting arrangement to adapt to the cutting of cutting machine, and hydraulic pressure raising device adjustment precision is high, lifting is steady.
Pipe cutter of the present utility model, cutting accuracy is high, applied widely, is suitable for different calibers by adjusting supporting device, reduces costs, and reduces equipment investment, raises the efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of the utility model bracing or strutting arrangement;
Wherein, 1-cutter body, 2-track, 3-base, the positive and negative lead screw pair of 4-double end, 5-roller installing rack, 6-roller, 7-back-up block, 8-handwheel, 9-support roller, 10-hydraulic pressure raising device.
Detailed description of the invention
Describe optimal technical scheme of the present utility model in detail below in conjunction with accompanying drawing.
As shown in the figure, pipe cutter of the present utility model, comprise cutter body 1, be provided with track 2 in described cutter body 1 one sides, on described track 2, be provided with multiple bracing or strutting arrangements, each described bracing or strutting arrangement comprises base 3, described base 3 can move along track 2, on described base 3, be provided with the positive and negative lead screw pair 4 of double end, in the middle of described base 3, symmetry is rotatablely equipped with roller installing rack 5, on each described roller installing rack 5, roller 6 is all installed, in the positive and negative lead screw pair 4 of described double end, be symmetrically installed with back-up block 7, described back-up block 7 is positioned at each described roller installing rack 5 outsides, and support described roller installing rack 5, be provided with handwheel 8 in the positive and negative lead screw pair of described double end 4 one end, on described back-up block 7, be provided with support roller 9, support described roller installing rack 5 by described support roller 9, on described base 3, hydraulic pressure raising device 10 is installed.
Pipe cutter of the present utility model, arranges bracing or strutting arrangement in orbit by adjusting, and roller spacing that can adjusting supporting device, make bracing or strutting arrangement be suitable for different calibers, thereby cutting machine goes for the cutting of different tube diameters.
Support roller is set on back-up block, change sliding friction into rolling friction, can reduce friction, increase the service life, hydraulic pressure raising device is installed on base, can regulate the height of whole bracing or strutting arrangement to adapt to the cutting of cutting machine, and hydraulic pressure raising device adjustment precision is high, lifting is steady.
Pipe cutter of the present utility model, in the process using, first rotate handwheel and regulate the spacing between support roller by the positive and negative leading screw of double end, because roller installing rack and base are for being rotationally connected and rolling wheel support frame supports by support roller, thereby so regulating, the spacing of support roller can drive the rotation of roller installing rack to regulate the spacing between the roller being arranged on roller installing rack, after spacing adjustment is suitable, pipe is placed on bracing or strutting arrangement, regulate the height of whole bracing or strutting arrangement to adapt to the cutting-height of pipe by hydraulic pressure raising device again, adjust the suitable rear cutting work that just can start to carry out.
Pipe cutter of the present utility model, cutting accuracy is high, applied widely, is suitable for different calibers by adjusting supporting device, reduces costs, and reduces equipment investment, raises the efficiency.

Claims (3)

1. a pipe cutter, it is characterized in that: comprise cutter body (1), be provided with track (2) in described cutter body (1) one side, on described track (2), be provided with multiple bracing or strutting arrangements, each described bracing or strutting arrangement comprises base (3), described base (3) can be mobile along track (2), on described base (3), be provided with the positive and negative lead screw pair of double end (4), in the middle of described base (3), symmetry is rotatablely equipped with roller installing rack (5), roller (6) is all installed on each described roller installing rack (5), in the positive and negative lead screw pair of described double end (4), be symmetrically installed with back-up block (7), described back-up block (7) is positioned at each described roller installing rack (5) outside, and support described roller installing rack (5), be provided with handwheel (8) in the positive and negative lead screw pair of described double end (4) one end.
2. pipe cutter as claimed in claim 1, is characterized in that: on described back-up block (7), be provided with support roller (9), support described roller installing rack (5) by described support roller (9).
3. pipe cutter as claimed in claim 1 or 2, is characterized in that: hydraulic pressure raising device (10) is installed on described base (3).
CN201320824921.0U 2013-12-09 2013-12-09 Pipe cutting machine Expired - Fee Related CN203696466U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320824921.0U CN203696466U (en) 2013-12-09 2013-12-09 Pipe cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320824921.0U CN203696466U (en) 2013-12-09 2013-12-09 Pipe cutting machine

Publications (1)

Publication Number Publication Date
CN203696466U true CN203696466U (en) 2014-07-09

Family

ID=51046965

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320824921.0U Expired - Fee Related CN203696466U (en) 2013-12-09 2013-12-09 Pipe cutting machine

Country Status (1)

Country Link
CN (1) CN203696466U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729174A (en) * 2016-03-16 2016-07-06 长治清华机械厂 Front-back movable, up-down adjustable and left-right center precise positioning and clamping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105729174A (en) * 2016-03-16 2016-07-06 长治清华机械厂 Front-back movable, up-down adjustable and left-right center precise positioning and clamping device
CN105729174B (en) * 2016-03-16 2018-02-23 长治清华机械厂 Front and rear removable adjustable left and right center up and down is accurately positioned clamping device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140709

Termination date: 20141209

EXPY Termination of patent right or utility model